Carbohydrates
Medchemexpress LLC Tau-D/0N4R Human 1 500ug
Recombinant human Tau-D/0N4R is a 133-amino-acid fragment of microtubule-associated protein tau supplied with a C-terminal 6xHis tag. Expressed in E. coli and provided lyophilized from PBS with 1 mM PMSF, the product is >95% pure by reducing SDS-PAGE and is suitable for biochemical, biophysical, and assay development studies related to tau function and aggregation.
- Contains 133 amino acids with a C-terminal 6xHis tag.
- Expressed in E. coli for consistent recombinant production.
- Greater than 95% purity as determined by reducing SDS-PAGE.
- Lyophilized from PBS with 1 mM PMSF for stability.
- Stable refrigerated short term or frozen for long-term storage.
- Not recommended to reconstitute below 100 μg/mL in ddH2O.
Medchemexpress LLC NRG1-beta 1 Human 10ug
Recombinant human neuregulin-1 beta 1 (NRG1-β1) is a bioactive growth factor expressed in CHO cells and provided tag-free as a lyophilized powder. It is designed for cell signaling and neurobiology research, enabling receptor activation and downstream pathway studies with a high-quality, well-characterized ligand.
- Recombinant human protein expressed in CHO cells.
- Tag-free formulation to avoid fusion-related artifacts.
- Lyophilized from 0.22 μm filtered PBS for long-term stability.
- High purity (>95%) verified by reducing SDS-PAGE.
- Approximate molecular weight ~7.5 kDa for easy characterization.
- Supplied in 10 μg vials suitable for assay optimization.
Thermo Scientific Production Chemicals and Services DEXTROSE ANHYD GRANUSP12-KG
NC3588767 DEXTROSE ANHYD GRANUSP12-KG
Sigma Aldrich Fine Chemicals Biosciences Sodum D pantoate Pharmace200mg
Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards
Sigma Aldrich Fine Chemicals Biosciences L-Rhamnose natural sourced, 99%, FG | 10030-85-0 | MFCD00149363 |
L-Rhamnose natural sourced, 99%, FG | Purity: 99% | Mol Wt: 182.17 | 10030-85-0 | MFCD00149363 |
AdipoGen N-Z-L-Homoserine lactone
Chemical. CAS 35677-89-5. Formula C12H13NO4. MW 235.24. N-Z-L-Homoserine lactone is a synthetic building block or intermediate used in the synthesis of biological active agents and analogs of bacterial quorum-sensing signaling molecules. N-Z-L-Homoserine lactone is shown to irreversibly inactivate the 3C cysteine proteinase of hepatitis A virus HAV and might be a scaffold for potent cyteine protein inhibtiors. Shown to reduce the lag phase duration LPD and increase the exponential growth rate EGR of three strains of Pseudomonas fluorescens isolated from refrigerated raw milk.
Apexbio Technology LLC Phosphatase Inhibitor Cocktail (1 Tube, EDTA-Free, 100X)(Synonyms: Phosphatase Inhibitor Cocktail, Phosphatase Inhibitor Mix, Phosphatase Inhibitor Set), 1ml.
Phosphatase Inhibitor Cocktail (1 Tube EDTA-Free 100X) provides comprehensive inhibition of various phosphatases including acid and alkaline phosphatases serine/threonine phosphatases (e g PP1 PP2A PP2B) and protein tyrosine phosphatases (PTPs) By suppressing phosphatase enzymatic activities it preserves phosphorylation states of proteins in lysates from mammalian plant yeast insect or bacterial samples ensuring more accurate downstream analysis It is applicable in protein lysate preparations immunoprecipitations nuclear extracts and processing of fixed tissues (e g FFPE) to maintain phosphorylation modifications
Accela Chembio Inc Cytarabine | 25g | 147-94-4 | MFCD00066487 | 98% | Shelf Life: 1440 Days | Light Sensitive/+4
Cytarabine | 25g | 147-94-4 | MFCD00066487 | 98% | Shelf Life: 1440 Days | Light Sensitive/+4
eMolecules Ambeed -D-glucuronide-pNP-carbonate 50mg 847281786 A1365593 0 000 894095-98-8 913 842 C45H43N3O18
Ambeed -D-glucuronide-pNP-carbonate 50mg 847281786 A1365593 0 000 894095-98-8 913 842 C45H43N3O18
Medchemexpress LLC β-D-glucopyranuronic acid methyl ester, 1,2,3,4-tetrakis(2-methylpropanoate) | 150607-94-6 | 98.1% | 488.53 g/mol | C23H36O11 | 10 MG
β-D-Glucopyranuronic acid methyl ester, 1,2,3,4-tetrakis(2-methylpropanoate) is a chemically synthesized methyl ester derivative of D-glucopyranuronic acid supplied as a high-purity research reagent for glycobiology and carbohydrate chemistry applications. It is intended for analytical use, synthesis work, and assay development in laboratory settings.
- High purity (98.1%) suitable for analytical applications.
- Chemical formula C23H36O11; molecular weight 488.53 g/mol.
- Identified by CAS number 150607-94-6 for unambiguous reference.
- Available in small package sizes, including 10 mg, for research use.
- Useful as a building block or standard in carbohydrate chemistry and glycobiology studies.
Research Products International Corp 5-Bromo-4-chloro-3-indolyl-B-D-cellobioside, 1 g
- Substance Name: X-β-D-Cellobioside
- CAS Number: 177966-52-8
- Molecular Formula: C20H25BrClNO11
- Molecular Weight: 570.8